Available with or without 10 speed clip pins Extremely thin at 1.75" and lightweight at 14 lbs, the Ultra-Loc by Iron Duck exhibits less deflection at applied weights up to 1,000 lbs. which is the top weight capacity in the market. The open leg triangle integrates with full-length, molded-in runners to offer the rigidity that concave boards lack while keeping the hand-holds off the ground for ease in lifting. The flat patient surface won't compromise CPR efforts or aggravate cervical spine injuries while tapered design and molded-in runners facilitate extrication, logrolling and easy lifting. Fourteen oversized hand-holds each measuring 2" x 6" will accommodate gloved hands. Fabricated with a tough, completely impervious, rotomolded HDPE shell. The subtle surface texture prevents slippage but is easy to clean and disinfect.